Im looking for a clop story i read long ago, its about twilights dad playing halo with a friend of his , and then the friend and him have gay sex, and then twilight velvet catches them, freaks out thinking her husband or boyfriend or whatever is gay, and they end up having a threesome. Sound familiar to anyone? I remember them being younger at the time, and unmarried

Orange glow

I don't think I'm allowed to link it, but it's called Orange Glow by ShamefulHorsefucker.

I always thought the game they played was Perfect Dark

Omg you guys rock buck yes